You would need some adjusting, here is the instruction:
For Current Real World Mods, just import and you are good to go.
For Historical Mods:
The broadcasters get set up on launch date via broadcaster change. Logos, names and settings may differ for broadcasters according to that time frame. So, if your game date is set after a broadcaster is launched, it may need some adjusting. Just look up the appointed settings under broadcaster change for your timeframe and copy it to the broadcaster if you want accuracy.